Scaphitid ammonites of the Upper Cretaceous (Maastrichtian) Fox Hills Formation in South Dakota and Wyoming
By: Neil H. Landman, Karl M. Waage.
Contributors: Waagé, Karl M. 1915-1999
Series: Bulletin of the American Museum of Natural History -- no. 215
Publisher: American Museum of Natural History
Published: 1993
Place of publication: New York
Language: eng
Number of pages: 257
Subjects: Scaphitidae.; Paleontology -- Wyoming.; Paleontology -- South Dakota.; Paleontology -- Cretaceous.
Notes: Includes bibliographical references (p. 241-246)